487411285860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2707840477}}^1$

素因数の和:2707840492

約数の個数: 36

約数和(自身を含む): 1478480900988

約数和(自身を除く): 991069615128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2707840477, 5415680954, 8123521431, 10831361908, 13539202385, 16247042862, 24370564293, 27078404770, 32494085724, 40617607155, 48741128586, 54156809540, 81235214310, 97482257172, 121852821465, 162470428620, 243705642930, 487411285860]

約数ペア:

[(1, 487411285860), (2, 243705642930), (3, 162470428620), (4, 121852821465), (5, 97482257172), (6, 81235214310), (9, 54156809540), (10, 48741128586), (12, 40617607155), (15, 32494085724), (18, 27078404770), (20, 24370564293), (30, 16247042862), (36, 13539202385), (45, 10831361908), (60, 8123521431), (90, 5415680954), (180, 2707840477)]